| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| *** To edit the content of this header, modify the corresponding |
| *** source file (e.g. under external/kernel-headers/original/) then |
| *** run bionic/libc/kernel/tools/update_all.py |
| *** |
| *** Any manual change here will be lost the next time this script will |
| *** be run. You've been warned! |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef __MGA_DRM_H__ |
| #define __MGA_DRM_H__ |
| #include "drm.h" |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| #ifndef __MGA_SAREA_DEFINES__ |
| #define __MGA_SAREA_DEFINES__ |
| #define MGA_F 0x1 |
| #define MGA_A 0x2 |
| #define MGA_S 0x4 |
| #define MGA_T2 0x8 |
| #define MGA_WARP_TGZ 0 |
| #define MGA_WARP_TGZF (MGA_F) |
| #define MGA_WARP_TGZA (MGA_A) |
| #define MGA_WARP_TGZAF (MGA_F | MGA_A) |
| #define MGA_WARP_TGZS (MGA_S) |
| #define MGA_WARP_TGZSF (MGA_S | MGA_F) |
| #define MGA_WARP_TGZSA (MGA_S | MGA_A) |
| #define MGA_WARP_TGZSAF (MGA_S | MGA_F | MGA_A) |
| #define MGA_WARP_T2GZ (MGA_T2) |
| #define MGA_WARP_T2GZF (MGA_T2 | MGA_F) |
| #define MGA_WARP_T2GZA (MGA_T2 | MGA_A) |
| #define MGA_WARP_T2GZAF (MGA_T2 | MGA_A | MGA_F) |
| #define MGA_WARP_T2GZS (MGA_T2 | MGA_S) |
| #define MGA_WARP_T2GZSF (MGA_T2 | MGA_S | MGA_F) |
| #define MGA_WARP_T2GZSA (MGA_T2 | MGA_S | MGA_A) |
| #define MGA_WARP_T2GZSAF (MGA_T2 | MGA_S | MGA_F | MGA_A) |
| #define MGA_MAX_G200_PIPES 8 |
| #define MGA_MAX_G400_PIPES 16 |
| #define MGA_MAX_WARP_PIPES MGA_MAX_G400_PIPES |
| #define MGA_WARP_UCODE_SIZE 32768 |
| #define MGA_CARD_TYPE_G200 1 |
| #define MGA_CARD_TYPE_G400 2 |
| #define MGA_CARD_TYPE_G450 3 |
| #define MGA_CARD_TYPE_G550 4 |
| #define MGA_FRONT 0x1 |
| #define MGA_BACK 0x2 |
| #define MGA_DEPTH 0x4 |
| #define MGA_UPLOAD_CONTEXT 0x1 |
| #define MGA_UPLOAD_TEX0 0x2 |
| #define MGA_UPLOAD_TEX1 0x4 |
| #define MGA_UPLOAD_PIPE 0x8 |
| #define MGA_UPLOAD_TEX0IMAGE 0x10 |
| #define MGA_UPLOAD_TEX1IMAGE 0x20 |
| #define MGA_UPLOAD_2D 0x40 |
| #define MGA_WAIT_AGE 0x80 |
| #define MGA_UPLOAD_CLIPRECTS 0x100 |
| #define MGA_BUFFER_SIZE (1 << 16) |
| #define MGA_NUM_BUFFERS 128 |
| #define MGA_NR_SAREA_CLIPRECTS 8 |
| #define MGA_CARD_HEAP 0 |
| #define MGA_AGP_HEAP 1 |
| #define MGA_NR_TEX_HEAPS 2 |
| #define MGA_NR_TEX_REGIONS 16 |
| #define MGA_LOG_MIN_TEX_REGION_SIZE 16 |
| #define DRM_MGA_IDLE_RETRY 2048 |
| #endif |
| typedef struct { |
| unsigned int dstorg; |
| unsigned int maccess; |
| unsigned int plnwt; |
| unsigned int dwgctl; |
| unsigned int alphactrl; |
| unsigned int fogcolor; |
| unsigned int wflag; |
| unsigned int tdualstage0; |
| unsigned int tdualstage1; |
| unsigned int fcol; |
| unsigned int stencil; |
| unsigned int stencilctl; |
| } drm_mga_context_regs_t; |
| typedef struct { |
| unsigned int pitch; |
| } drm_mga_server_regs_t; |
| typedef struct { |
| unsigned int texctl; |
| unsigned int texctl2; |
| unsigned int texfilter; |
| unsigned int texbordercol; |
| unsigned int texorg; |
| unsigned int texwidth; |
| unsigned int texheight; |
| unsigned int texorg1; |
| unsigned int texorg2; |
| unsigned int texorg3; |
| unsigned int texorg4; |
| } drm_mga_texture_regs_t; |
| typedef struct { |
| unsigned int head; |
| unsigned int wrap; |
| } drm_mga_age_t; |
| typedef struct _drm_mga_sarea { |
| drm_mga_context_regs_t context_state; |
| drm_mga_server_regs_t server_state; |
| drm_mga_texture_regs_t tex_state[2]; |
| unsigned int warp_pipe; |
| unsigned int dirty; |
| unsigned int vertsize; |
| struct drm_clip_rect boxes[MGA_NR_SAREA_CLIPRECTS]; |
| unsigned int nbox; |
| unsigned int req_drawable; |
| unsigned int req_draw_buffer; |
| unsigned int exported_drawable; |
| unsigned int exported_index; |
| unsigned int exported_stamp; |
| unsigned int exported_buffers; |
| unsigned int exported_nfront; |
| unsigned int exported_nback; |
| int exported_back_x, exported_front_x, exported_w; |
| int exported_back_y, exported_front_y, exported_h; |
| struct drm_clip_rect exported_boxes[MGA_NR_SAREA_CLIPRECTS]; |
| unsigned int status[4]; |
| unsigned int last_wrap; |
| drm_mga_age_t last_frame; |
| unsigned int last_enqueue; |
| unsigned int last_dispatch; |
| unsigned int last_quiescent; |
| struct drm_tex_region texList[MGA_NR_TEX_HEAPS][MGA_NR_TEX_REGIONS + 1]; |
| unsigned int texAge[MGA_NR_TEX_HEAPS]; |
| int ctxOwner; |
| } drm_mga_sarea_t; |
| #define DRM_MGA_INIT 0x00 |
| #define DRM_MGA_FLUSH 0x01 |
| #define DRM_MGA_RESET 0x02 |
| #define DRM_MGA_SWAP 0x03 |
| #define DRM_MGA_CLEAR 0x04 |
| #define DRM_MGA_VERTEX 0x05 |
| #define DRM_MGA_INDICES 0x06 |
| #define DRM_MGA_ILOAD 0x07 |
| #define DRM_MGA_BLIT 0x08 |
| #define DRM_MGA_GETPARAM 0x09 |
| #define DRM_MGA_SET_FENCE 0x0a |
| #define DRM_MGA_WAIT_FENCE 0x0b |
| #define DRM_MGA_DMA_BOOTSTRAP 0x0c |
| #define DRM_IOCTL_MGA_INIT DRM_IOW(DRM_COMMAND_BASE + DRM_MGA_INIT, drm_mga_init_t) |
| #define DRM_IOCTL_MGA_FLUSH DRM_IOW(DRM_COMMAND_BASE + DRM_MGA_FLUSH, struct drm_lock) |
| #define DRM_IOCTL_MGA_RESET DRM_IO(DRM_COMMAND_BASE + DRM_MGA_RESET) |
| #define DRM_IOCTL_MGA_SWAP DRM_IO(DRM_COMMAND_BASE + DRM_MGA_SWAP) |
| #define DRM_IOCTL_MGA_CLEAR DRM_IOW(DRM_COMMAND_BASE + DRM_MGA_CLEAR, drm_mga_clear_t) |
| #define DRM_IOCTL_MGA_VERTEX DRM_IOW(DRM_COMMAND_BASE + DRM_MGA_VERTEX, drm_mga_vertex_t) |
| #define DRM_IOCTL_MGA_INDICES DRM_IOW(DRM_COMMAND_BASE + DRM_MGA_INDICES, drm_mga_indices_t) |
| #define DRM_IOCTL_MGA_ILOAD DRM_IOW(DRM_COMMAND_BASE + DRM_MGA_ILOAD, drm_mga_iload_t) |
| #define DRM_IOCTL_MGA_BLIT DRM_IOW(DRM_COMMAND_BASE + DRM_MGA_BLIT, drm_mga_blit_t) |
| #define DRM_IOCTL_MGA_GETPARAM DRM_IOWR(DRM_COMMAND_BASE + DRM_MGA_GETPARAM, drm_mga_getparam_t) |
| #define DRM_IOCTL_MGA_SET_FENCE DRM_IOW(DRM_COMMAND_BASE + DRM_MGA_SET_FENCE, __u32) |
| #define DRM_IOCTL_MGA_WAIT_FENCE DRM_IOWR(DRM_COMMAND_BASE + DRM_MGA_WAIT_FENCE, __u32) |
| #define DRM_IOCTL_MGA_DMA_BOOTSTRAP DRM_IOWR(DRM_COMMAND_BASE + DRM_MGA_DMA_BOOTSTRAP, drm_mga_dma_bootstrap_t) |
| typedef struct _drm_mga_warp_index { |
| int installed; |
| unsigned long phys_addr; |
| int size; |
| } drm_mga_warp_index_t; |
| typedef struct drm_mga_init { |
| enum { |
| MGA_INIT_DMA = 0x01, |
| MGA_CLEANUP_DMA = 0x02 |
| } func; |
| unsigned long sarea_priv_offset; |
| int chipset; |
| int sgram; |
| unsigned int maccess; |
| unsigned int fb_cpp; |
| unsigned int front_offset, front_pitch; |
| unsigned int back_offset, back_pitch; |
| unsigned int depth_cpp; |
| unsigned int depth_offset, depth_pitch; |
| unsigned int texture_offset[MGA_NR_TEX_HEAPS]; |
| unsigned int texture_size[MGA_NR_TEX_HEAPS]; |
| unsigned long fb_offset; |
| unsigned long mmio_offset; |
| unsigned long status_offset; |
| unsigned long warp_offset; |
| unsigned long primary_offset; |
| unsigned long buffers_offset; |
| } drm_mga_init_t; |
| typedef struct drm_mga_dma_bootstrap { |
| unsigned long texture_handle; |
| __u32 texture_size; |
| __u32 primary_size; |
| __u32 secondary_bin_count; |
| __u32 secondary_bin_size; |
| __u32 agp_mode; |
| __u8 agp_size; |
| } drm_mga_dma_bootstrap_t; |
| typedef struct drm_mga_clear { |
| unsigned int flags; |
| unsigned int clear_color; |
| unsigned int clear_depth; |
| unsigned int color_mask; |
| unsigned int depth_mask; |
| } drm_mga_clear_t; |
| typedef struct drm_mga_vertex { |
| int idx; |
| int used; |
| int discard; |
| } drm_mga_vertex_t; |
| typedef struct drm_mga_indices { |
| int idx; |
| unsigned int start; |
| unsigned int end; |
| int discard; |
| } drm_mga_indices_t; |
| typedef struct drm_mga_iload { |
| int idx; |
| unsigned int dstorg; |
| unsigned int length; |
| } drm_mga_iload_t; |
| typedef struct _drm_mga_blit { |
| unsigned int planemask; |
| unsigned int srcorg; |
| unsigned int dstorg; |
| int src_pitch, dst_pitch; |
| int delta_sx, delta_sy; |
| int delta_dx, delta_dy; |
| int height, ydir; |
| int source_pitch, dest_pitch; |
| } drm_mga_blit_t; |
| #define MGA_PARAM_IRQ_NR 1 |
| #define MGA_PARAM_CARD_TYPE 2 |
| typedef struct drm_mga_getparam { |
| int param; |
| void __user * value; |
| } drm_mga_getparam_t; |
| #ifdef __cplusplus |
| } |
| #endif |
| #endif |